1 files changed, 26 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat2_frag_ref.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat2_frag_ref.frag
new file mode 100644
index 0000000000..5c482c354c
--- /dev/null
+++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat2_frag_ref.frag
@@ -0,0 +1,26 @@
+
+/*
+Copyright (c) 2019 The Khronos Group Inc.
+Use of this source code is governed by an MIT-style license that can be
+found in the LICENSE.txt file.
+*/
+
+
+#ifdef GL_ES
+precision mediump float;
+#endif
+varying vec4 color;
+
+void main (void)
+{
+	mat2 m1 = mat2(color.rg, color.ba);
+	mat2 m2 = mat2(1.0, 0.5, 0.5, 1.0);
+	mat2 m3 = mat2(0.0);
+
+	m3[0][0] = m1[0][0] * m2[0][0];
+	m3[0][1] = m1[0][1] * m2[0][1];
+	m3[1][0] = m1[1][0] * m2[1][0];
+	m3[1][1] = m1[1][1] * m2[1][1];
+
+	gl_FragColor = vec4(m3[0][0], m3[1][0], m3[0][1], m3[1][1]);
+}